| ID | 40050 |
|---|---|
| Machine | ZX81 16K |
| Language | English |
| Genre | Utility: undetermined |
| Max Players | 1 |
| Magazine | Issue | Type | Score |
|---|---|---|---|
| Popular Computing Weekly | 1982 #28 (week#4) | Type-in | - |
| Release # | Year | Downloads | Comments |
|---|---|---|---|
| #0 | - | 0 |
| Type | Title | Publication | Issue | Date |
|---|---|---|---|---|
| type-in from magazine issue | Polyalphabetic Substitution Cipher | Popular Computing Weekly - type-in from magazine issue v.1 #28 - 1982/Oct/28 special "week#4" | Popular Computing Weekly | 1982/10/28 |